# tigertool

tigertool.py is a commandline utility to control the tigertail USB-C mux. It
supports changing the mux status to port A, B, or off. You can set a serial
number to use multiple tigertails at once.

## Usage

Typical usage to set the mux port

```
./tigertail.py -m [A|B|off] -s [serialno]
```

Reboot the tigertail<br>

```
./tigertail.py --reboot
```

Set the serial number, when only one tigertail is plugged

```
./tigertail.py --setserialno=[serialno]
```

Tigertail can support up to 20V 3A on the mux and passes through all USB-C lines
except SBU.